sema no longer explodes, yay!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64707 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/unused-expr.c b/test/Sema/unused-expr.c
index b14daa7..4cc829b 100644
--- a/test/Sema/unused-expr.c
+++ b/test/Sema/unused-expr.c
@@ -19,9 +19,8 @@
   P[4];                // expected-warning {{expression result unused}}
   VP[4];               // no warning.
 
-  // FIXME: SEMA explodes on these.
-  //__real__ C;
-  //__real__ VC;
+  __real__ C;          // expected-warning {{expression result unused}}
+  __real__ VC;
 }
 
 extern void t1();